参数资料
型号: M37545G4-XXXGP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP32
封装: 7 X 7 MM, 0.80 MM PITCH, PLASTIC, LQFP-32
文件页数: 61/65页
文件大小: 782K
代理商: M37545G4-XXXGP
(2/2)
REVISION HISTORY
7545 Group Datasheet
1.06
Feb. 29, 2008
34
Initial value of watchdog timer: Description added
Operation of STP instruction function selection bit deleted
STP instruction function selection bit added
35
Fig. 35 is revised
38
Fig. 42 is revised
40
Function set ROM is moved to Memory (page 13)
40 to 44
QzROM Writing Mode is added
45
Notes on Hardware is added
46
(4) Wiring to VPP pin: “VPP
→ “CNVSS
Fig.52 is revised
52
Symbol of Feed-back resistor value between XIN-XOUT is revised
55
PLSP0032JB-A package is added.
56
Fig.2, 4, and BRK instruction deleted
57
Modifying output data with bit managing instruction is revised
59
Notes on Watchdog Timer: 3. is added
60
Notes on Oscillation Control is revised (“0”
→ “1”)
Precautions Regarding Overvoltage is added
1.07
Mar 19, 2009
8
Fig.6 “Under development” deleted
Table 4 M37545GCKP and M37545GFKP deleted
41
Fig. 44 and Fig.45 RESET
→RESET
44
“Processor Status Register” revised
49
“Notes on QzROM” added
56
“1. Initializing of processor status register” revised / Figure title of Fig.3 revised
60
“Notes On QzROM Writing Orders” is revised
“Precautions Regarding Overvoltage” revised:
CNVSS power source pin for QzROM
→VPP power source pin for QzROM
Rev.
Date
Description
Page
Summary
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